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  4. Recombinant Human Anosmin-1 (KAL1)

Recombinant Human Anosmin-1 (KAL1)

  • 货号：
    CSB-YP011978HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP011978HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP011978HU-B
  • 规格：
  • 来源：
    E.coli
  • 共轭：
    Avi-tag Biotinylated

    E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.

  • 其他：
  • 货号：
    CSB-BP011978HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP011978HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    ANOS1
  • Uniprot No.：
  • 别名：
    Adhesion molecule-like X-linked; ADMLX; Anosmin-1; HHA; KAL; KAL1; KALIG 1; KALIG1; Kallmann syndrome 1 sequence (anosmin 1); Kallmann syndrome 1 sequence; Kallmann syndrome interval gene 1; Kallmann syndrome protein; KALM; KALM_HUMAN; KMS; OTTHUMP00000022873
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    25-680
  • 氨基酸序列
    AGPGAA AARRLDESLS AGSVQRARCA SRCLSLQITR ISAFFQHFQN NGSLVWCQNH KQCSKCLEPC KESGDLRKHQ CQSFCEPLFP KKSYECLTSC EFLKYILLVK QGDCPAPEKA SGFAAACVES CEVDNECSGV KKCCSNGCGH TCQVPKTLYK GVPLKPRKEL RFTELQSGQL EVKWSSKFNI SIEPVIYVVQ RRWNYGIHPS EDDATHWQTV AQTTDERVQL TDIRPSRWYQ FRVAAVNVHG TRGFTAPSKH FRSSKDPSAP PAPANLRLAN STVNSDGSVT VTIVWDLPEE PDIPVHHYKV FWSWMVSSKS LVPTKKKRRK TTDGFQNSVI LEKLQPDCDY VVELQAITYW GQTRLKSAKV SLHFTSTHAT NNKEQLVKTR KGGIQTQLPF QRRRPTRPLE VGAPFYQDGQ LQVKVYWKKT EDPTVNRYHV RWFPEACAHN RTTGSEASSG MTHENYIILQ DLSFSCKYKV TVQPIRPKSH SKAEAVFFTT PPCSALKGKS HKPVGCLGEA GHVLSKVLAK PENLSASFIV QDVNITGHFS WKMAKANLYQ PMTGFQVTWA EVTTESRQNS LPNSIISQSQ ILPSDHYVLT VPNLRPSTLY RLEVQVLTPG GEGPATIKTF RTPELPPSSA HRSHLKHRHP HHYKPSPERY
  • 蛋白标签：
    Tag type will be determined during the manufacturing process.
    The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
  • 产品提供形式：
    Lyophilized powder
    Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
  • 复溶：
    We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
  • 储存条件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保质期：
    The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
    Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
  • 货期：
    Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
    Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
  • 注意事项：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • Datasheet ：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Has a dual branch-promoting and guidance activity, which may play an important role in the patterning of mitral and tufted cell collaterals to the olfactory cortex. Chemoattractant for fetal olfactory epithelial cells.
  • 基因功能参考文献：
    1. Tumor protein p73 (TAp73) and kallmann syndrome 1 sequence protein (KAI1) expression levels are positively correlated in colorectal cancer. PMID: 29222041
    2. A pathogenic variant was identified in the ANOS1 gene on the X chromosome: c.1267C>T, in 2 brothers who were hemizygous, and their mother, who was heterozygous for the variant. PMID: 29211946
    3. Hemizygous mutations were identified in three Kallman syndrome cases: a novel splice acceptor site mutation leading to skipping of exon 5 in the ANOS1 transcript in a patient with self-reported normosmia (but hyposmic upon testing); a recurrent nonsense mutation and a novel 4.8 Mb deletion involving ANOS1 and eight other genes (VCX3B, VCX2, PNPLA4, VCX, STS, HDHD1, VCX3A and NLGN4X) in KS associated with ichthyosis. PMID: 28122887
    4. ANOS1 expression shows continuous activation during the progression of colorectal cancer, its expression is closely related to the overall survival rate of patients. PMID: 28854193
    5. The prevalence of ANOS1 gene mutations is higher in familial Chinese Kallmann Syndrome patients. PMID: 28780519
    6. This study presents the first experimental evidence indicating a molecular interaction between anosmin 1 and PKR2. A truncated anosmin 1 protein comprising the first three domains of the protein interacts with the second extracellular loop of PKR2, involved in PK2 binding. PMID: 27184500
    7. Anosmin-1 over-expression regulates oligodendrocyte precursor cell proliferation, migration and myelin sheath thickness. Data confirmed the involvement of (A1) works as a chemotropic cue contributing to axonal outgrowth and in oligodendrogliogenesis and its relevance for myelination. PMID: 25662897
    8. two novel variants, KAL1 (c.146G>T (p.Cys49Phe)) and mitochondrial tRNAcys (m.5800A>G), were identified in a large Han Chinese family with inherited Kallmann syndrome; although two variants can't exert obvious effects on the migration of GnRH neurons, they show a synergistic effect, which can account for the occurrence of the disorder in this family PMID: 26278626
    9. FGF receptor 1-mediated anosmin-1 activity plays a crucial role in the continuous remodelling of the adult olfactory bulb. PMID: 25300351
    10. Study reports 2 new mutations in KAL1 gene from patients with septo-optic dysplasia proven to be loss-of-function. PMID: 26375424
    11. data indicated KAL1 plays potential suppressive role on OSCC initiation and progression. KAL1 gene may serve as adjuvant biomarker for identification of pathological grade. PMID: 25060050
    12. Kallmann syndrome with FGFR1 and KAL1 mutations was detected during fetal life PMID: 26051373
    13. Our analyses show that the two phenotypes in our patient are due to independent genetic defects: a genomic rearrangement involving the KAL1 gene and a point mutation of the steryl-sulfatase gene. PMID: 25726327
    14. Results indicated that KAL1 may act as a putative tumor suppressor in hepatocellular carcinoma (HCC) and is inactivated by promoter hypermethylation. KAL1 may serve as a biomarker of malignant phenotype of HCC. PMID: 25892360
    15. No abnormalities were found in the patient group for the PROKR2 and GNRH1genes. In addition, no genomic rearrangements were identified in the healthy control individuals for the described genes PMID: 24002956
    16. Mutations were found in the following genes in one or more patients with congenital hypogonadotropic hypogonadism: KAL1, FGFR1, GNRHR, and CHD7 PMID: 24732674
    17. anosmin-1 has been identified in other pathological scenarios both within (multiple sclerosis) and outside (cancer, atopic dermatitis) the central nerve system. PMID: 25300141
    18. Anosmin-1 can facilitate tumor cell proliferation, migration, invasin, and survival. PMID: 24189182
    19. Two brothers presented with a sensorineural hearing impairment associated with cryptorchidism and abnormal movements. Genome-wide array analysis identified a large deletion of KAL1 in both patients confirming the diagnosis of Kallmann syndrome. PMID: 24232061
    20. These results indicate that intragenic multiexon deletions are one of the most frequent KAL1 abnormalities, which can be more accurately detected by multiplex ligation-dependent probe amplification. PMID: 23721716
    21. Increased presence of anosmin-1 in TGF-beta treated human retinal pigment epithelial cells cells, with distinct localization at the intercellular junctions. PMID: 23357298
    22. Mutation analysis reveals a missense mutation of KAL1 in two brothers with Kallmann syndrome, while their mother is heterozygous for this missense mutation encoded by the single-nucleotide polymorphism rs2229013. PMID: 23410897
    23. genetic association studies in population in Massachusetts: Data suggest that clinical features in Kallmann syndrome (KS) are highly associated with genetic causes: synkinesia is associated with genetic variations/mutations in KAL1. PMID: 23533228
    24. Peculiar prolactinomas in patients with pituitary developmental Kal 2 gene mutations PMID: 22801565
    25. we demonstrate that missense mutations reported in patients with KS, C172R and N267K did not alter or substantially reduce, respectively, the binding to FGFR1 PMID: 23189990
    26. A central role of KAL-1, in GnRH neuron ontogeny - specifically in GnRH neuronal migration from the cribriform plate area into the brain. PMID: 21497178
    27. we report the case of a deletion of exons 4 to 14 (c.469-?_6314+?del) within the KAL1 gene in two related patients and in three female carriers among the members of the presented family. PMID: 21717404
    28. The results of this study proposed that FGF-2 and Anosmin-1 are markers for the histopathological type and the level of inflammation of multiple sclerosis lesions PMID: 22016523
    29. Comprehensive mutation analysis of all 7 known KS genes (KAL1, FGFR1, FGF8, PROK2, PROKR2, CHD7, and WDR11) in 30 well-phenotyped probands revealed mutations in KAL1 (3 men) and FGFR1 (all 5 women vs. 4/25 men), but not in other genes in Finland patients. PMID: 21682876
    30. Two new mutations were detected in KAL1 from male patients with idiopathic hypogonadotropic hypogonadism. PMID: 21351529
    31. Role of the KAL1 protein missense mutations in Kallman syndrome and in olfactory bulb development. PMID: 20530987
    32. Mutations of KAL1 underlie an autosomal dominant form of Kallmann syndrome. PMID: 20362962
    33. Anosmin-1 produced by epidermal keratinocytes in response to calcium concentrations or cytokines may modulate epidermal nerve density in atopic dermatitis. PMID: 20219326
    34. KAL1 gene expression plays an important role in cancer metastasis and protection from apoptosis. PMID: 19844165
    35. report describes 2 intragenic deletions of KAL-1 in 2 Kallmann syndrome (KS) patients & suggests KAL-1 deletion may be more prevalent in KS patients with other congenital organ abnormalities than those described previously from Northwestern China PMID: 19734936
    36. Identification of three novel mutations in the KAL1 gene in patients with Kallmann syndrome. PMID: 12050219
    37. AL1 gene product, the extracellular matrix protein anosmin-1, is involved in FGF signaling PMID: 12627230
    38. six novel and two recurrent intragenic KAL1 mutations in seven familial and four sporadic male cases of Kallmann syndrome PMID: 15001591
    39. it is unlikely that KAL gene mutations are a clinically significant cause of sporadic GnRH deficiency in female patients PMID: 15004876
    40. anosmin-1 may modulate the catalytic activity of uPA and its signalling pathway, whereas HS determines cell surface localization of the anosmin-1-uPA complex PMID: 15324302
    41. a direct action of anosmin-1 on the migratory activity of GnRH neurons is shown PMID: 15471890
    42. anosmin-1 is an isoform-specific co-ligand modulator of FGFR signaling that amplifies and specifies FGFR1 signaling responses during human nervous system development and defines the link between autosomal and X-linked Kallmann's syndrome PMID: 15548653
    43. KAL1 gene has a closely related nonfunctional pseudogene on the Y chromosome PMID: 15636431
    44. analysis of the biological function of anosmin-1 and its ability to interact with its three macromolecular ligands PMID: 15949815
    45. Data suggest that the relative concentrations of Anosmin-1 and FGF-2 modulate the migration of oligodendrocyte precursors during development through their interaction with FGFR1. PMID: 16876430
    46. The phenotype of renal agenesis/dysgenesis strongly indicates the existence of KAL1 gene defects in the genotype of patients with sporadic Kallmann syndrome. PMID: 17603054
    47. KAL1 mutations result in a more severe reproductive phenotype than FGFR1/KAL2 mutations. PMID: 18160472
    48. 12% of Kallman syndrome males have KAL1 deletions, but intragenic deletions of the FGFR1, GNRH1, GNRHR, GPR54 and NELF genes are uncommon in Idiopathic hypogonadotropic hypogonadism/Kallman syndrome. PMID: 18463157
    49. binding of anosmin-1 to FGFR1 and heparin can play a dual role in assembly and activity of the ternary FGFR1.FGF2.heparin complex. PMID: 19696444

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  • 相关疾病：
    Hypogonadotropic hypogonadism 1 with or without anosmia (HH1)
  • 亚细胞定位：
    Cell membrane; Peripheral membrane protein. Secreted. Note=Proteolytic cleavage may release it from the cell surface into the extracellular space.
  • 组织特异性：
    Expressed in the cerebellum (at protein level).
  • 数据库链接：

    HGNC: 6211

    OMIM: 300836

    KEGG: hsa:3730

    STRING: 9606.ENSP00000262648

    UniGene: Hs.521869